I believe there is no way to solve this question. If you add one more ten or take away one ten it would work:
100 / (10 / (10 / 10)) = 10
But you cannot do this with the current equation.
Distribute the

And combine the s terms and you should be able to solve it
Answer:
A. Chemical to electric energy
Step-by-step explanation:
The cells in the device undergo a chemical process to produce electric energy first
Answer:
slide A= 6
slide B= 8
perimeter= 36
Area = 80
Step-by-step explanation: